baber/WOPTO huggingface dataset:
Patent JP-S5666371-A (JP)
Title: Die casting method of aluminum alloy casting
Inventor: SHIBATA RIYOUICHI
IPC: B22D21/04
Filed: 1979-10-30
Abstract: PURPOSE: To obtain aluminum alloy castings of good airtightness and mechanical properties by specifying die temp., cooling water flow and cooling starting time.  
     CONSTITUTION: After die heating temp. is kept at 200W400°C, the dies are water- cooled at water flow rates of 60W500l/min.m 2  before molten metal is poured into the dies. Before the water cooling effect reaches the inside surface of the dies, the molten metal is poured and the cooling is continuted until after the completion of the freezing of the casting. This makes possible the production of the aluminum alloy casting which is free from any surface defects, has fine crystal grain sizes of the casting surface and casting inside and has consequently superior airtightness and mechanical properties. In addition, the good casting is produced without being affected by die ratios. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1080265-A (JP)
Title: Wort-heating apparatus in brewing process
Inventor: WASMUHT KLAUS KARL
IPC: C12C7/20
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a wort-heating apparatus for beer brewing enabling the forced circulation of wort easily and less expensively in a heating or boiling process before a hop-addition process. SOLUTION: This is a wort-heating apparatus which is provided with an inner boiler, especially an inner tube-type boiler 2 and in which brewing wort is heated in a tank. In the wort-heating apparatus, a connecting pipe 6 is branched from a discharging pipe 3 at the downstream side of a discharging pump 4 and whose end is introduced again into the tank 1 at the lower side of the inner boiler 2 for heating the wort 30. At least one shutoff valve 5 (7) is placed in the discharging pipe 3 at the downstream side of the discharging pump 4 and in the connecting pipe 6, respectively.
Patent JP-S5766360-A (JP)
Title: Measuring apparatus for impurity concentration
Inventor: YOKOTA NORIKATSU
IPC: G01N25/14
Filed: 1980-10-09
Abstract: PURPOSE:To measure easily and safely concentrations of impurities in sodium by installing a holder for a reference sample and a heater in a vessel with openings for taking sodium in and out. CONSTITUTION:A gas inlet 24 and a gas outlet 25 are installed at the upper part of a sleeve 23 of a concentration measuring apparatus 21 which is inserted into a vessel 20. Sodium in the sleeve 23 is heated to a certain temperature by a heater 30, a thermocouple 33 and a temperature controlling device 34, and the density of this sodium becomes different from that of sodium 35 in the vessel 20. Then sodium flows into the sleeve 23 through an inlet 28 and flows out through an outlet 29 resulting natural convention, and the concentrations of impurities in sodium become equilibrium with those in a reference sample piece 31. This sample piece 31 which is soaked for a certain time is pulled out from sodium by opening a seal 27, and chemically analyzed. In this method, concentrations of impurities can be measured by simple procedures.
Patent JP-H035710-A (JP)
Title: Optical fiber probe
Inventor: OSHIMA KIYOKO
IPC: B23K26/064
Filed: 1989-06-01
Abstract: PURPOSE:To suppress a rise in the temperature of the tip part of the optical fiber probe by energizing an optical member toward the projection end surface of an optical fiber at all times and holding the end surface and optical member at the shortest distance at all times. CONSTITUTION:A positioning tool 3 is fixed projecting from one end of a protection tube 2 and the end part of the optical fiber 1 is held further projecting from the positioning tool 3. In a window holder 4, a pressure spring 7 is interposed between the positioning tool 3 and a spring presser 6 and this window holder 4 is energized toward the axial base part outside the protection tube 2 at all times. This optical member is put in motion following up the elongation of the optical fiber to hold the projection end and optical member at the shortest distance throughout laser light irradiation. Consequently, the influence of heat by reflected light from the optical member is eliminated and the burning of the optical fiber is suppressed.
Patent JP-S5843373-A (JP)
Inventor: TAKEMOTO MASATO
IPC: F25D25/04
Filed: 1981-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63305711-A (JP)
Title: Hanging support method of electric wire and cable
Inventor: MUNEMASA YOSHIHITO
IPC: H02G3/30
Filed: 1987-06-04
Abstract: PURPOSE:To hang and fix an electric wire or a cable simply to a body such as a ceiling quickly by connecting a connector for a pull-up mechanism to a hole for temporarily hanging a hanging support member, pulling up and holding the connector at a specified position and coupling a hole for mainly hanging the hanging support member and a connecting member for the body by a coupling member. CONSTITUTION:A connecting member 14 for temporary hanging is mounted adjacent to a connecting member 13 in a body 12 while a hanging support member 1 is fixed to the upper end section of a cable 2, a connector 16 for a pull-up mechanism 15 is connected to a hole 4 for temporarily hanging the hanging support member 1, and the cable 2 is pulled up by the pull-up mechanism 15. The connecting member 13 and a hole 3 for mainly hanging the hanging support member 1 are coupled through a coupling member 23 under the state in which the member 1 is held. The connector 16 is removed from the hole 4 for temporary hanging, and the cable 2 is hung and fastened to the body 12.
Patent JP-S62296345-A (JP)
Title: Inline type color picture tube
Inventor: SHISHIDO AKIRA
IPC: H01J29/76
Filed: 1986-06-16
Abstract: PURPOSE:To get rid of the axial separation of an electron beam at a main lens as well as to make a halo in and around a faceplate reducible, by connecting a coil of a compensator to a vertical deflecting coil electrically in series or parallel. CONSTITUTION:When an electron beam 5 is deflected to the upside of a faceplate by a deflecting yoke, electric current flows into a coil 22 in such a direction as shown by an arrow in illustration. With this current flow, it comes to generate a corrective magnetic field 24 in the right direction in consequence, so that a vertical deflecting leakage field 25 can be offset. And, axial separation of the electron beam 5 at a main lens area attributable to this field 25 is reducible to the minimum. Therefore, since the electron beam 5 is able to minimize distortion of the beam received from spherical aberration of the main lens, a halo to be produced inward at an upper part of the faceplate is thus reducible.
Patent JP-2000038340-A (JP)
Title: Hair grower and food
Inventor: MIYAMA KUMAHIRO
IPC: A23L33/15
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a hair growth agent for internal use as an agent or a food capable of manifesting hair growth effects especially by oral administration or a hair growth agent as a cosmetic such as a lotion a cream a shampoo or a rinse capable of manifesting hair growth effects by sprinkling thereof on the scalp or rubbing thereof into the scalp. SOLUTION: This hair growth agent for internal use is obtained by including minoxidil (2,4-diamino-6-piperidinopyrimidine-3-oxide) as an active ingredient capable of manifesting hair growth effects. Furthermore the hair growth agent for internal use or external use is prepared by including the minoxidil and one or more kinds optionally selected from the vitamin B family, vitamin C, vitamin E, zinc and vitamin H. The minoxidil and vitamin H are especially preferably contained.
Patent JP-S624613-A (JP)
Title: Pneumatic tire
Inventor: KOBAYASHI KENICHI
IPC: B60C3/04
Filed: 1985-06-28
Abstract: PURPOSE:To improve the control stability at the time of cornering by inserting a rubber reinforcing layer between carcass plies along a side wall starting from the shoulder ending at the upper end of a bead filler where the hardness, the thickness, and the length of the rubber reinforcing layer are specified in a racing tire having a large flatness. CONSTITUTION:A rubber reinforcing layer 7 is inserted into a tire side wall starting from its shoulder 8 ending at the lower side of a bead filler 6 passing through the upper end of the filler. The reinforcing layer 7 is specified to have the hardness value HS of more than 50, the thickness of 1.0-5.0mm, and the length L of more than 50% of the tire height H in cross section. And it is also specified that the angle of a fiber cord of the carcass ply 4 to the circumferential direction is 20-40 deg., the density of the cord is 20-65 threads per 50mm to the transversal direction, and the 100% modulus of elasticity of coated rubber is 30-70kg/cm<2>. In addition, a ratio H/W is specified to be 0.25-0.75 where H represents the height of a tire in cross section, and W represents the maximum width of the tire in cross section. This configuration improves the control stability at the time of cornering.
Patent JP-H01271745-A (JP)
Title: Releasable photographic material
Inventor: HORIE SEITARO
IPC: G03C1/805
Filed: 1987-06-04
Abstract: PURPOSE:To make it possible to release a supporting body from an image constituting layer by interposing a binder layer which contains a particle having a specified particle size and has the wt.ratio of the particle to a binder of >=about (5/1) between the supporting body and the image constituting layer. CONSTITUTION:The binder layer contg. the particle composed of a solid particle having the particle size of >=about 0.3mum is applied between the supporting body and a photographic sensitive layer, and the wt.ratio of the particle to the binder in the binder layer is >=about (5/1). The photographic material makes it possible to peel by melt-sticking a laminating material on the surface of an image forming layer by heating or by sticking an adhesive tape on the surface of the image forming layer. And, the peeling position of the photographic material lies in the binder layer contg. the particle having the particle size of >=about 0.3mum or the interface between the binder layer and its adjacent layer. Thus, the excellent characteristics capable of peeling between the supporting body and the image constituting layer of the material are obtained.
Patent JP-H04339920-A (JP)
Title: Concrete structure and reinforced concrete structure and their constructing method
Inventor: OKIMOTO MASAYUKI
IPC: E02D31/06
Filed: 1991-05-17
Abstract: PURPOSE:To improve corrosion resistance and mechanical strength, and make appearance beautiful by hooking corrosion-proof metallic folded boards having hook channels, made of stainless steel or titanium, onto the surface of a concrete structure. CONSTITUTION:Onto the surface of a concrete structure 11 or a reinforced concrete structure, corrosion-proof metallic folded boards 12a, 12b having hook channels 15a, 15b, made of stainless steel or titanium are hooked. The metallic folded boards 12a, 12b may be turned into embedded forms. In its case, an interval setting spacer provided with a fitting-on head section to be fitted on the hook channels 15a, 15b is stretched between the metallic folded boards 12a, 12b, and after that, it is desirable that the metallic folded boards 12a, 12b are turned into embedded forms and are filled up with concrete 16. Besides, it is desirable that the interval setting spacer is electrically insulated, and the spacer may be used together with a shape setting metal fittings.
Patent JP-S5843040-A (JP)
Title: Processor of microprogram control information
Inventor: MORI HISANOBU
IPC: G06F9/28
Filed: 1981-09-07
Abstract: PURPOSE:To suppress an increment of capacity for a control storage, by using a partially modified bit pattern of a microinstruction which is under execution to the microinstruction to be executed next. CONSTITUTION:A microinstruction of total 20 bits containing an execution control field of upper 8 bits and a branch instruction field of lower 12 bits is read out successively from a control storage device 1 and set to a microinstruction register 3 via a selection gate 2. Then the execution control field is decoded by a decoder 4, and an instruction is delivered to an arithmetic circuit 15 via signal lines 9, 10, 11 and 12. While the upper 2 bits of the execution control field are added together through an adder 6 and sent back to the gate 2. Then a microinstruction with only one of the upper 2 bits added is set to the register 3 along with the lower 18 bits of the microinstruction. As a result, 4 microinstructions can be executed to the reading of one microinstruction.
Patent JP-S62298677-A (JP)
Title: Hydraulic vane pump
Inventor: KATORI HIDEO
IPC: F04C2/344
Filed: 1986-06-16
Abstract: PURPOSE:To relax lubricating conditions between a vane plate and a cam ring and secure smooth actuation, by setting an inner surface form of the cam ring so as to vary acceleration with regard to radial motion of the vane plate continuously. CONSTITUTION:A discharge port 2a and a suction port 2b both are opened on the side of a cam ring 2. On the other hand, in the rotor 6 installed in a turning shaft 5 as one body, there is provided with a groove 6a so as to cause a vane plate 4 to be inserted in the radial direction free of slide motion at the symmetric position. In the above-mentioned constitution, an inner surface form of the cam ring 2 should be set so as to vary acceleration with regard to radial motion of the vane plate 4 continuously. In addition, a form of the cam ring 2 should be set so as to cause the acceleration with regard to the radial motion of the vane plate 4 to be varied to a sine system. Likewise, the vane plate 4 sets its tip form so as to move the contact position with the cam ring at all times.
Patent JP-S5665458-A (JP)
Title: Metal vapor discharge lamp with built-in starter
Inventor: FUKUYAMA KEIJI
IPC: H01J61/56
Filed: 1979-10-31
Abstract: PURPOSE:To enable the contact pressure of a heat responsive element to be easily controlled by installing the fixed piece and the bimetal piece of the heat responsive element, at least one of which is movable through an adjusting plate, on a base plate made of a heat-resisting insulator. CONSTITUTION:Usually, first of all, auxiliary discharge is set up between a main electrode 2a and an auxiliary electrode 6 through the first bimetal 17 and the second bimetal 18. Next, simultaneously with the operation of the first bimetal 17, main discharge between main electrodes 2a and 2b substitutes for the former auxiliary discharge to light a lamp. Here, if the movable contact and the fixed contact of the first bimetal 17 are fused as a result of certain causes, the operation of the second bimetal 18 initiates discharge between lead wires, which leads to the fusing of the lead wires to stop current and protect a ballast from damages. Besides, the fixed pieces and the bimetal pieces of the bimetals 17 and 18 are movable on the surface of a base plate 26 through an adjusting plate, and thus they can be finely adjusted.
Patent JP-S5567957-A (JP)
Title: Inter-music detecting operation release mechanism of tape recorder
Inventor: KOIZUMI SATORU
IPC: G11B15/087
Filed: 1978-11-15
Abstract: PURPOSE: To enable a simple constitution to perform cue operation and review operation by providing a switch which stops an inter-music detection circuit from operating and high-speed feed reset lever which operates the switch.  
     CONSTITUTION: In addition to lever 5 for reproduction, rewind lever 6, fast feed lever 8, etc., high-speed feed release lever 7 is provided, enabling 1st switch 32 provided to inter-music detection circuit 43 to close. Consequently, pushing high- speed feed release lever 7 and fast feed lever 8 at the same time in reproduction mode performs the same operation as inter-music detection while inter-music detection slide plate 27, sub-chassis 29 and sub-chassis shift lever 30 is in fast-feed operation; and clock lever 2 is held pushed against spring 19 and the normally-open contact of 1st switch 32 is closed to turn inter-music detection circuit 43 OFF. Then, muting circuit 45 is put into operation for cue operation and when rewind lever 6 and high-speed feed reset lever 7 are depressed at the same time, review operation is in effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62296143-A (JP)
Title: Photosensitive material for reversed printing
Inventor: TAKAYA YOSHIKAZU
IPC: G03F7/07
Filed: 1986-06-16
Abstract: PURPOSE:To prevent the formation of an unnecessary image arising from rubbing flaws and static electricity by incorporating a prescribed ratio of pulverized particles having a specific grain size into a back layer. CONSTITUTION:A silver halide emulsion layer and halation preventive layer are formed to one face of a base (e.g.: composite film prepd. by coating PE on both faces of a polyester film) and the back layer is formed on the other face. The pulverized particles (e.g.: pulverized inorg. particles of silica, etc., or org. particles of polymethyl methacrylate, etc.) having <=5mum average grain size are incorporated into the back layer at 0.1-10wt% by the weight of a binder (e.g.: gelatin). The reversed printing to obviate the generation of the unnecessary image is thereby permitted and the photosensitive material having high resolving power and high plate wear by a silver complex salt diffusion transfer method is obtd.
Patent JP-H06321795-A (JP)
Title: Medicine for treating dermatosis such as atopic dermatosis
Inventor: KUGA MASAAKI
IPC: A61K36/238
Filed: 1993-05-07
Abstract: PURPOSE:To obtain the therapeutic medicine not having a side effect on various skin diseases such as atopic dermatosis difficult in their treatments, and extremely large in the treatment effects. CONSTITUTION:Galenicals such as Astragali radix, Angelicae radix, Cinnamomi cortex, Paeoniae radix, Rehmanniae radix, Coptidis rhizoma, Scutellariae radix, Phellodendri cortex, Asiasari radix, Seseleos radix, Nepeta japonica, Atractylodes lancea L. Rhei rhizoma, Asplenium oligophlebium Baker, Prunus cortex, and Zanthoxyli Fructus are suitably combined with each other, extracted with a vegetable oil such as olive oil, filtered, and further treated by other methods to remove solid contents. The obtained extract is dissolved in a horse oil and honey, and subsequently cooled under stirring to produce an ointment agent. This therapeutic medicine for various skin diseases contains the ointment agent as a main ingredient.
Patent JP-S5842958-A (JP)
Title: Method and device for measuring surface temperature of running steel material
Inventor: KIMURA MOTOMU
IPC: B21B37/74
Filed: 1981-09-08
Abstract: PURPOSE:To reduce the size error of a product and to improve its flatness by placing a temperature measurement part on the top surface of a running steel material, and running the temperature measurement part together with the steel material for the measurement of the surface temperature of the steel material and then separating the temperature measurement part from the top surface of the steel material a prescribed time later. CONSTITUTION:A temperature measuring sensor 18 moves forth together with a steel material 2 while mounted on the top surface of the steel material 2. At this time, a thermocouple generate a thermoelectromotive force, which is inputted to a temperature measuring instrument 14 to perform temperature measurement. After the temperature measurement, namely, when the sensor 18 moves, a tensile force operates on a weight stopper 20 to drive a driving device 10. As a result, a power transmission wire 16 is wound up to lift the sensor 18 from the top surface of the steel material 2. Thus, the temperature measurement is carried out right before steel material draft, and automatic rolling is performed to realize the reduced size error, improved flatness and improved stability in mechanical properties of the product.
Patent JP-S5764745-A (JP)
Title: Manufacture of electrophotographic receptor
Inventor: NAKAURA YASUO
IPC: G03G5/082
Filed: 1980-10-09
Abstract: PURPOSE:To form a light sensitive layer in even and precise thickness and specified components with a high yield rate by vapor-depositing long and narrow strip evaporating source coated with Se or SE alloy of a specified components through heating it part by part in order in the inside of a vacuum vessel, on an electrically conductive substrate. CONSTITUTION:In a vacuum vessel, Al cylindrical substrate 3 is mounted on a rotary mandrel 2 and under the substrate 3, a long and narrow evaporating source 6 covering from a feeding device 4 to a take-up device 5 is provided. To the evaporating source 6, the thing which has a specified components of Se, alloy of Se and Te, etc. is attached in about 0.1mm. thickness. While the evaporating source 6 is fed out in a specified speed, it is heated from the backside with a heater 7 to heat Se or the alloy to be vapor-diposited on the surface of the substrate 3 in a specified thickness. A water-cooling roller 8 is arranged in the vicinity of the heater 7 to prevent the heat from conducting to the evaporating source left in the feeding device 4. As the layer of the evaporating source 6 is thin, the Se alloy evaporates in specified components and a light sensitive layer can be obtained in even thickness in expected components and in an expected component distribution.
Patent JP-H036431-A (JP)
Title: Measuring apparatus for light frequency modulation characteristic
Inventor: NORIMATSU SEIJI
IPC: H04B10/00
Filed: 1989-06-02
Abstract: PURPOSE:To enable execution of stable measurement and to lessen the number of handling processes by using a polarization retaining optical fiber which can be obtained simply, and by conducting a control. CONSTITUTION:A polarization controller 1 conducts a control so that a polarization may form an angle of 45 degrees to either one of polarization retention axes of a polarization retaining fiber 2. Besides, a polarized beam splitter 3 is provided so that a light be divided into components of X and Y axes and taken out simultaneously. Moreover, photoelectric converters 4 and 5 are connected in series so that a potential on the anode side of the converter 4 and a potential on the cathode side of the converter 5 to added up, as an electric circuit means of which an output signal is a difference between output electric signals of the converters, and an output of this difference is sent out to an output terminal 7 through an amplifier 6. The fiber 2 is provided with a piezo element 8 as a means for controlling a difference between optical paths of the X and Y axes, and a control circuit 8 controlling a voltage of the element 8 in accordance with the output of the difference between the converters 4 and 5 is connected to the element. Since there is a difference in length between the polarization retention axes X and Y of the fiber 2, interference occurs in two output lights of the splitter 3.
Patent JP-H036206-A (JP)
Title: Production of halogenated imide resin
Inventor: YANAI AKIRA
IPC: C08F8/30
Filed: 1989-06-02
Abstract: PURPOSE:To produce the subject resin excellent in heat and weather resistances and useful as a flame retardant by reacting each specified halogenated aromatic acid anhydride, copolymer and isocyanate compound together in the presence of a quaternary phosphonium compound. CONSTITUTION:The subject resin is produced by reacting a halogenated aromatic acid anhydride of formula I (wherein X is Br, Cl or F; (m) is 1-4), a copolymer of formula II (wherein R1 is H or CH3; R2 is R1 or X; (p) is (m); (n) is 1-5; (l) is 1; (q) is 1-100), and an isocyanate compound of formula III (wherein R3 is an aliphatic, aromatic or alicyclic hydrocarbon group), e.g. hexamethylene diisocyanate, in the presence of a catalyst comprising a quaternary phosphonium compound, e.g. benzyltriphenylphosphonium chloride, in an inert solvent, e.g. xylene or dimethylformamide.